Used 2018 Audi S4
2018 Audi S4 Overview
2018 Audi S4 Pricing
2018 Audi S4 pricing starts at $24,019 for the S4 Premium Plus Sedan 4D, which had a starting MSRP of $52,675 when new. The range-topping 2018 S4 Prestige Sedan 4D starts at $22,996 today, originally priced from $57,575.
Original MSRP | KBB Fair Purchase Price (national avg.) | |||
|---|---|---|---|---|
$52,675 | $24,019 | |||
$57,575 | $22,996 |
The Kelley Blue Book Fair Purchase Price for any individual used vehicle can vary greatly according to mileage, condition, location, and other factors. The prices here reflect what buyers are currently paying for used 2018 Audi S4 models in typical condition when purchasing from a dealership. These prices are updated weekly.
S4 Consumer Sentiment
Owners give this generation Audi S4 (2018-current) a 5 out of 5 rating, which is higher than most, and 100% recommend it. These figures are based on 4 consumer reviews, like these:
What Owners are Saying About the 2018 Audi S4
"Great Ride!"
"Bought this car new and it has certainly met my expectations! Its a 4-door AWD vehicle that doesn't disappoint! Wonderful acceleration and control, along with a nicely appointed interior. This car is the whole package!"
"Fantastic every day driver"
"Love this car. Best car I have ever owned. Great blend of luxury and sport. A total blast to drive."
"The ultimate "sleeper"!"
"Amazing car. No problems so far. Five stars all around except... Value: 4 stars because of its high cost of acquisition and the very expensive services ($700/20k and $1200/40k-spark plugs replaced for performance factor). Every other service is around $250-$300. Performance: should have been 5 stars but I rate 4 stars because of lag in throttle at low rpm especially in non sport mode, and lack of manual transmission. It wakes up though if you depress throttle considerably in any mode. Then, hold on to your kidneys because g forces may send them to the rear seat! Comfort: 4 stars for lack of leg room and headroom for small people but great with small kids. Who buys an S4 for rear leg room anyways? Lazy Americans don't buy manuals anymore because they are too busy holding latte on one hand and cheeseburger on the other to shift manual."
Overall 2018 Audi S4 Quality
User sentiment suggests the overall quality of the 2018 Audi S4 is above average for its class. Owners rated the 2018 Audi S4 quality a 5 out of 5.
2018 Audi S4 Reliability
The 2018 Audi S4 receives an average consumer rating of 5 overall and a 5 for reliability, which means owners consider its reliability to be above average.
Favorite 2018 S4 Features
According to drivers of the 2018 S4, here are some of its best features:
- Acceleration, all-wheel drive
- High qualtity
- Everything except...
- Smooth power delivery, great aftermarket potential
2018 Audi S4 MPG by Trim
2018 S4 Prestige Sedan 4D - city 21 MPG - hwy 30 MPG
2018 S4 Premium Plus Sedan 4D - city 21 MPG - hwy 30 MPG
2018 S4 Safety
2018 Audi S4 Safety Features
- Child Door Locks
- Child Seat Anchors
- Driver Airbag
- Passenger Airbag
- Rear Side Airbag
- Stability Control
- Traction Control
- Blind-Spot Alert
- Collision Warning System
- Driver Knee Airbag
- Front & Rear Parking Sensors
- Front Head Curtain Airbag
- Front Knee Airbag
- Front Side Airbag
- Lane Departure Warning System
- Lane Departure Warning System with Auto Brake
- Rear Head Curtain Airbag
- Rear Parking Sensors
- Rear View Camera
- Top View Camera
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2018 Audi S4
KBB.com Consumer Reviews
Trending Topics in KBB.com Consumer Reviews
2018 Audi S4 Styles
2018 Audi S4 Depreciation
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2018 Audi S4 Annual Depreciation
Year | Vehicle Depreciation* | Resale Value | Trade-In Value | ||
|---|---|---|---|---|---|
2022 | $2,678 | $34,800 | $31,249 | ||
2023 | $6,518 | $28,282 | $24,781 | ||
2024 | $5,135 | $23,147 | $19,702 | ||
Now | $2,470 | $20,677 | $17,456 |
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2-Year Forecasted Depreciation
*Depreciation for the last 12 months of the private party resale value.
2018 Audi S4 Depreciation
Annual Depreciation is an estimation of what your vehicle's value might be over time based on an average of similar vehicles. Estimations are calculated by comparing Kelley Blue Book Private Party Values of vehicles similar to yours over time, as well as forecasts from Manheim Auction data comparing current and projected auction values against current Kelley Blue Book Private Party and Trade-In Values. This is not a guarantee of actual depreciation. Local weather conditions, market factors and driver performance will also impact your vehicle's actual depreciation.
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Specifications
Dimensions, Weights & Capacities
Curb Weight | 3858 lbs. | ||
|---|---|---|---|
Fuel Capacity | 15.3 gallons | ||
Front Head Room | 38.9 inches | ||
Front Leg Room | 41.3 inches | ||
Max Seating Capacity | 5 | ||
Overall Length | 186.8 inches | ||
Front Shoulder Room | 55.9 inches | ||
Trunk or Cargo Capacity | 13.0 cu.ft. | ||
Turning Diameter | 38.1 feet | ||
Wheel Base | 111.2 inches | ||
Width with mirrors | 79.6 inches |
Exterior
Alloy Wheels | Available | ||
|---|---|---|---|
Fog Lights | Available | ||
Moon Roof/Sun Roof | Available | ||
Number of Doors | 4 doors | ||
Power Folding Exterior Mirrors | Available | ||
Roof Rails | Available | ||
LED Headlights | Available | ||
Rear Spoiler | Available |
Fuel Economy
City | 21 mpg | ||
|---|---|---|---|
Highway | 30 mpg | ||
Combined | 24 mpg |
Mechanical
Drivetrain | AWD | ||
|---|---|---|---|
Transmission Type | Automatic | ||
8 speed | Available | ||
Recommended Fuel | Premium |
Performance
Horsepower | 354 @ 5400 RPM | ||
|---|---|---|---|
Torque | 369 @ 1370 rpm | ||
Engine | V6, Turbo, 3.0 Liter | ||
0 to 60 | 4.4 seconds | ||
Top Speed | 155 mph |
Warranty
Basic | 4 years / 50000 miles | ||
|---|---|---|---|
Powertrain | 4 years / 50000 miles | ||
Corrosion | 12 years / Unlimited miles |
Comfort & Convenience
- Remote Control Liftgate/Trunk Release
- Climate Control Air Conditioning
- Heated Steering Wheel
- Integrated Garage Door Opener
Entertainment
- MP3 Player
- Premium Radio
- Satellite Radio
- Bluetooth Streaming Audio
- CD Player
Interior
- Leather Interior Trim
- Power Windows
- Rear Window Defroster
- 12V Power Outlet
- Power Outlet
- Steering Wheel Controls
- Tilt Steering Wheel
- Tilt/Telescoping Steering Wheel
Seating
- Leather Seats
- Folding Rear Seat
- Heated Seats
- Heated Rear Seats
- Dual Power Front Seats
- Power Driver's Seat
Security
- Alarm System
Technology
- Bluetooth Wireless Technology
- Cruise Control
- Navigation System
- Remote Keyless Entry
- Internet Access
- Proximity Sensing Keyless Entry
- Push-Button Engine Start
- Remote Engine Start
- Smartphone Interface
- USB Port
- Voice Recognition System
2018 Audi S4 Safety
2018 Audi S4 Safety Technology
- Child Door Locks
- Child Seat Anchors
- Driver Airbag
- Passenger Airbag
- Rear Side Airbag
- Stability Control
- Traction Control
- Blind-Spot Alert
- Collision Warning System
- Driver Knee Airbag
- Front & Rear Parking Sensors
- Front Head Curtain Airbag
- Front Knee Airbag
- Front Side Airbag
- Lane Departure Warning System
- Lane Departure Warning System with Auto Brake
- Rear Head Curtain Airbag
- Rear Parking Sensors
- Rear View Camera
- Top View Camera
Compare to Similar Vehicles
Used 2018 Audi S4 | Used 2020 Kia Optima Plug-in Hybrid | Used 2018 Mercedes-Benz E-Class | Used 2018 Cadillac XTS | ||
|---|---|---|---|---|---|
| Price | $22,996 | $20,800 | $20,743 | $21,055 | |
| KBB.com Rating | N/A | N/A | 4.7 | 3.8 | |
| Consumer Rating | 5.0 | 4.4 | 4.2 | 4.5 | |
| Fuel Economy | City 21/Hwy 30/Comb 24 MPG | City 0/Hwy 0/Comb 41 MPG | City 0/Hwy 0/Comb 101 MPGe | City 22/Hwy 30/Comb 25 MPG | City 19/Hwy 28/Comb 22 MPG | |
| Fuel Type | Gas | Hybrid | Gas | Gas | |
| Safety Rating | N/A | N/A | 5.0 | 5.0 | |
| Seating Capacity | 5 | 5 | 5 | 5 | |
| Basic Warranty | 4 years or 50000 miles | 5 years or 60000 miles | 4 years or 50000 miles | 4 years or 50000 miles | |
| Horsepower | 354 @ 5400 RPM | 202 @ 6000 RPM | 241 @ 5500 RPM | 305 @ 6800 RPM | |
| Engine | V6, Turbo, 3.0 Liter | 4-Cyl, Hybrid, 2.0 Liter | 4-Cyl, Turbo, 2.0 Liter | V6, 3.6 Liter | |
| Drivetrain | AWD | FWD | RWD | FWD |